Overview
The SITO DRIVE HS-14-I reducer is offered with transmission-ratio options of 30, 50, 80, or 100. At a 2,000 r/min input, rated torque ranges from 4 to 7.8 Nm by ratio, while backlash is ≤20 arcsec for ratios 30 and 50 and ≤10 arcsec for ratios 80 and 100. Select the ratio according to the required reduction and listed torque limits.
Applications
Listed application scenarios include humanoid robots, robotic arms, exoskeletons, quadruped robots, AGV vehicles, and ARU robots. The selectable transmission ratios and ratio-specific torque and backlash values support selection according to the required reduction and load limits.
Specifications
| Parameter | Ratio 30 | Ratio 50 | Ratio 80 | Ratio 100 |
|---|---|---|---|---|
| Model | HS-14-I | HS-14-I | HS-14-I | HS-14-I |
| Transmission ratio | 30 | 50 | 80 | 100 |
| Rated torque at 2,000 r/min input | 4 Nm | 5.4 Nm | 7.8 Nm | 7.8 Nm |
| Peak torque allowed during start/stop | 9 Nm | 18 Nm | 23 Nm | 28 Nm |
| Maximum allowable average load torque | 6.8 Nm | 6.9 Nm | 11 Nm | 11 Nm |
| Instantaneous maximum torque | 17 Nm | 35 Nm | 47 Nm | 54 Nm |
| Maximum allowable input speed | 8,500 rpm | 8,500 rpm | 8,500 rpm | 8,500 rpm |
| Allowable average speed | 3,500 rpm | 3,500 rpm | 3,500 rpm | 3,500 rpm |
| Moment of inertia | 0.033 (×10⁻⁴ kg·m²) | 0.033 (×10⁻⁴ kg·m²) | 0.033 (×10⁻⁴ kg·m²) | 0.033 (×10⁻⁴ kg·m²) |
| Backlash | ≤20 arcsec | ≤20 arcsec | ≤10 arcsec | ≤10 arcsec |
Downloads
SITO HS 14 I Reducer — 3D Model (STEP)
SITO HS 14 I Draw instalation drawing — Installation Drawing (PDF)
Visual Details
Product Video
Specifications and Performance

Application Examples


Dimensions and Construction

Additional Product Details
